open modal in jqwuery

Everything Here is what the above code is Doing: 1. We’re creating a variable called html_string. 2. We’re assigning a string to that variable. 3. We’re using the triple-quotes to create a multi-line string. 4. We’re using the triple-quotes to create a string that contains quotes. 5. We’re using the triple-quotes to create a string…

var element = document.querySelector(‘#Element’); var elementChildren = element.querySelectorAll(‘.Element-child’); Here is what the above code is Doing: 1. We’re selecting the element with the ID of “Element” and storing it in a variable called “element”. 2. We’re selecting all of the elements with the class of “Element-child” that are children of the element with the ID…

import React from “react”; import { makeStyles } from “@material-ui/core/styles”; const useStyles = makeStyles((theme) => ({ root: { backgroundColor: theme.palette.secondary.main } })); export default function App() { const classes = useStyles(); return ( Hello CodeSandbox Start editing to see some magic happen! ); } Here is what the above code is Doing: 1. We’re importing…

const removeSpaces = str => str.replace(/\s/g, ”); // Example removeSpaces(‘hel lo wor ld’); // ‘helloworld’ Here is what the above code is Doing: 1. The replace() method searches a string for a specified value, or a regular expression, and returns a new string where the specified values are replaced. 2. The g modifier is used…

const str = ‘The quick brown fox jumps over the lazy dog.’; console.log(str.slice(31)); // expected output: “the lazy dog.” console.log(str.slice(4, 19)); // expected output: “quick brown fox” Here is what the above code is Doing: 1. The first console.log() statement is logging the string starting from the 31st character. 2. The second console.log() statement is…

Submit Quiz Here is what the above code is Doing: 1. We’re creating a div with an id of quiz. This is where we’ll dynamically insert our quiz questions. 2. We’re creating a button with an id of submit. This is where we’ll dynamically insert our submit button. 3. We’re creating a div with an…